Ritzenhoff, Johannes (1877-1944) |
Dette, Franziska Gertrud Margarethe (1879-1948) |
Ritzenhoff, Rudolph Robert Josef (1905-1966) |
Ritzenhoff, Mathilde (1908-1991) |
Ritzenhoff, Johanna Elisabeth Franziska (1907-1966) |
Schäfer, Ernst (1904- ) |
Schäfer (1935- ) |